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(2020 RT1)
Classification: Amor [NEO]          SPK-ID: 54053795
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 5 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2861970399322438 0.00030549  
a 1.458624726180669 0.00066866 au
q 1.041170647175782 3.1696e-05 au
i 14.24006271561301 0.010085 deg
node 349.1662787317442 0.00097001 deg
peri 14.16506868043205 0.0049284 deg
M 295.1370129443984 0.047751 deg
tp 2459116.433307964971
(2020-Sep-23.93330796)
0.0056948 TDB
period 643.4484867558264
1.76
0.44245
0.001211
d
yr
n .559485347172184 0.00038472 deg/d
Q 1.876078805185556 0.00086003 au
  Orbit Determination Parameters
   # obs. used (total)      61  
   data-arc span      7 days  
   first obs. used      2020-09-09  
   last obs. used      2020-09-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      7  
   norm. resid. RMS      .42184  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Sep-16 07:59:42  

Additional Information
 Earth MOID = .0418757 au 
 Jupiter MOID = 3.58264 au 
 T_jup = 4.551 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 24.467   .41175 5 autocmod 2.8

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]
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